GC24C:
Tropical Cyclones and Climate on All Timescales II


Session ID#: 10359

Session Description:
Tropical cyclones (e.g. hurricanes and typhoons) consistently rank among the world’s deadliest and costliest natural hazards.  The relationship between tropical cyclones and climate is a controversial topic, and mounting evidence suggests tropical cyclones actively contribute to the dynamics and biogeochemistry of Earth’s coupled climate system.  This session aims to highlight recent advances in tropical cyclone-climate interactions across all spatial and temporal scales, using observational data, proxy records, and models.  We especially welcome submissions that address inter-disciplinary aspects of tropical cyclones and climate (including impacts), address changes in tropical cyclone activity under different climate conditions (natural or anthropogenic), and examine the influence of these events on various components of Earth’s climate system (including ocean-atmosphere interactions and circulations, ocean biogeochemistry, and the carbon cycle).
Primary Convener:  Ryan L Sriver, University of Illinois, Urbana, IL, United States
Conveners:  I-I Lin, National Taiwan University, Department of Atmospheric Sciences, Taipei, Taiwan and Wei Mei, University of North Carolina at Chapel Hill, Department of Earth, Marine and Environmental Sciences, La Jolla, United States
Chairs:  Ryan L Sriver, University of Illinois at Urbana Champaign, Urbana, IL, United States and I-I Lin, National Taiwan University, Department of Atmospheric Sciences, Taipei, Taiwan
OSPA Liaison:  Ryan L Sriver, University of Illinois at Urbana Champaign, Urbana, IL, United States

Cross-Listed:
  • A - Atmospheric Sciences
  • NH - Natural Hazards
  • OS - Ocean Sciences
  • PP - Paleoceanography and Paleoclimatology
Index Terms:

1620 Climate dynamics [GLOBAL CHANGE]
3372 Tropical cyclones [ATMOSPHERIC PROCESSES]
4313 Extreme events [NATURAL HAZARDS]
4805 Biogeochemical cycles, processes, and modeling [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]

Abstracts Submitted to this Session:

Toward a unified system for understanding, predicting and projecting regional hurricane activity (Invited) (58799)
Gabriel Andres Vecchi1, Thomas L Delworth2, Xiaosong Yang3, Hiroyuki Murakami3, Wei Zhang4, Seth Underwood5, Fanrong Jenny Zeng3, Liwei Jia6, Sarah B Kapnick4, Karren Paffendorf4, Lakshmi Krishnamurthy4, Andrew Thorne Wittenberg4, Rym Msadek7, Gabriele Villarini8, Jan-Huey Chen3, Shian-Jiann Lin9, Lucas Harris10, Rich Gudgel5, Bill Stern4 and Shaoqing Zhang11, (1)Princeton University, Department of Geosciences and The High Meadows Environmental Institute, Princeton, NJ, United States, (2)GFDL/NOAA, Princeton, NJ, United States, (3)NOAA/Geophysical Fluid Dynamics Laboratory, Princeton, United States, (4)Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States, (5)NOAA/Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States, (6)Princeton University, Princeton, NJ, United States, (7)GFDL/NOAA Princeton University, Princeton, NJ, United States, (8)Princeton University, Civil and Environmental Engineering & High Meadows Environmental Institute, Princeton, NJ, United States, (9)NOAA Camp Springs, Camp Springs, MD, United States, (10)NOAA Geophysical Fluid Dynamics Laboratory, Princeton, United States, (11)Ocean University of China and Qingdao National Laboratory for Marine Science and Technology, Qingdao, China
On the Cause of the Great North Atlantic Hurricane Drought of the Late 20th Century (Invited) (62240)
Kerry Emanuel, Massachusetts Institute of Technology, Cambridge, MA, United States
Inconsistencies in future changes in tropical cyclone statistics between CMIP5-class models and state of the art high resolution atmospheric models (Invited) (77309)
Michael F Wehner1, Kevin A Reed2, Mr. Prabhat1 and Dáithí A Stone1, (1)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (2)Stony Brook University, Stony Brook, United States
The relationship of tropical cyclone size with ENSO (Invited) (70400)
Dr. Suzana J. Camargo, PhD, Lamont-Doherty Earth Observatory, Palisades, NY, United States, John A Knaff, NOAA Fort Collins, Fort Collins, CO, United States and Daniel Robert Chavas, Purdue University, Department of Earth, Atmospheric, and Planetary Sciences, West Lafayette, United States
Reduced Effectiveness of Atlantic Hurricane Suppression During Central Pacific El Niño (70849)
Christina M Patricola, Texas A & M University College Station, College Station, TX, United States, Ping Chang, Texas A & M University, Oceanography, College Station, United States and Ramalingam Saravanan, Texas A&M University, College Station, United States
Tropical Cyclones in Simulations of the Middle Holocene (75419)
Robert L Korty, Texas A & M University College Station, College Station, TX, United States, Ryan Alexander Zamora, Texas A & M University College Station, Atmospheric Sciences, College Station, TX, United States, Dr. Suzana J. Camargo, PhD, Lamont-Doherty Earth Observatory, Palisades, NY, United States and Michael Toomey, U.S. Geological Survey, Florence Bascom Geoscience Center, Reston, United States
Tropical Cyclones-Ocean Interactions in a High Resolution GCM: the Role of the Coupling Frequency (64363)
Enrico Scoccimarro1, Pier Giuseppe Fogli2, Simona Masina3, Silvio Gualdi4 and Antonio Navarra1, (1)Istituto Nazionale di Geofisica e Vulcanologia/Centro Euro-Mediterraneo sui Cambiamenti Climatici, Bologna, Italy, (2)CMCC - Bologna, Bologna, Italy, (3)CMCC - Bologna, Ocean Modeling and Data Assimilation Division, Bologna, Italy, (4)Fondazione Centro Euro-Mediterraneo sui Cambiamenti Climatici, Bologna, Italy
Analyzing the Effect of Tropical Cyclones on the Upper Ocean Using an Ocean General Circulation Model with Varying Horizontal Grid Resolution (60894)
Hui Li, University of Illinois at Urbana Champaign, Atmospheric Sciences, Urbana, CO, United States and Ryan L Sriver, University of Illinois at Urbana Champaign, Urbana, IL, United States

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